Vibrational Frequencies calculated at HF/CEP-121G*
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A' |
3327 |
3006 |
48.54 |
|
|
|
| 2 |
A' |
3242 |
2929 |
59.30 |
|
|
|
| 3 |
A' |
3199 |
2890 |
66.14 |
|
|
|
| 4 |
A' |
3154 |
2849 |
69.30 |
|
|
|
| 5 |
A' |
1889 |
1707 |
36.68 |
|
|
|
| 6 |
A' |
1642 |
1484 |
24.41 |
|
|
|
| 7 |
A' |
1611 |
1455 |
0.46 |
|
|
|
| 8 |
A' |
1580 |
1427 |
9.79 |
|
|
|
| 9 |
A' |
1358 |
1227 |
22.91 |
|
|
|
| 10 |
A' |
1219 |
1102 |
0.80 |
|
|
|
| 11 |
A' |
1045 |
944 |
18.50 |
|
|
|
| 12 |
A' |
514 |
464 |
6.37 |
|
|
|
| 13 |
A" |
3264 |
2948 |
45.37 |
|
|
|
| 14 |
A" |
1615 |
1459 |
2.99 |
|
|
|
| 15 |
A" |
1249 |
1129 |
2.83 |
|
|
|
| 16 |
A" |
1185 |
1071 |
19.93 |
|
|
|
| 17 |
A" |
744 |
672 |
0.60 |
|
|
|
| 18 |
A" |
216 |
195 |
9.08 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 16026.3 cm
-1
Scaled (by 0.9034) Zero Point Vibrational Energy (zpe) 14478.2 cm
-1
See section
III.C.1 List or set vibrational scaling factors
to change the scale factors used here.
See section
III.C.2
Calculate a vibrational scaling factor for a given set of molecules
to determine the least squares best scaling factor.
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/CEP-121G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.390 |
|
|
|
| 2 |
N |
-0.112 |
|
|
|
| 3 |
C |
-0.288 |
|
|
|
| 4 |
H |
0.130 |
|
|
|
| 5 |
H |
0.175 |
|
|
|
| 6 |
H |
0.175 |
|
|
|
| 7 |
H |
0.137 |
|
|
|
| 8 |
H |
0.173 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.544 |
-1.710 |
0.000 |
1.794 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-16.136 |
0.651 |
0.000 |
| y |
0.651 |
-21.126 |
0.000 |
| z |
0.000 |
0.000 |
-19.911 |
|
| Traceless |
| | x | y | z |
| x |
4.383 |
0.651 |
0.000 |
| y |
0.651 |
-3.103 |
0.000 |
| z |
0.000 |
0.000 |
-1.280 |
|
| Polar |
| 3z2-r2 | -2.560 |
| x2-y2 | 4.991 |
| xy | 0.651 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.161 |
-0.055 |
0.000 |
| y |
-0.055 |
3.970 |
0.000 |
| z |
0.000 |
0.000 |
3.071 |
<r2> (average value of r
2) Å
2
| <r2> |
42.171 |
| (<r2>)1/2 |
6.494 |